Product details
The main uses are as industrial solvents, water-based coatings, inks, and cleaning agents. In the process of dye dissolution, it can be used to replace alcohol solvents and is a good coupling agent. In the production of inks, propylene glycol ethers are used, and some formulas can be changed to water-soluble, which reduces the toxicity of the ink, improves the operating environment, and improves the printing quality. Propylene glycol ether products can be used to prepare various concentrated cleaning agents with good effects.
●Specifications:
项目 | 丙二醇丙醚(PNP) | 二丙二醇丙醚(DPNP) |
CAS | 30136-13-1 | 29911-27-1 |
分子式 | C3H7OCH2CH(CH3)OH | C9H20O3 |
外观 | 无色透明液体 | 浅黄色透明液体 |
含量(GC法)%≥ | 99.0 | 99.0 |
馏程(℃ /760mmHg) | 148.0-153.0 | 205.0-220.0 |
水份(卡尔·费休法) %≤ | 0.1 | 0.1 |
酸度(醋酸计)%≤ | 0.02 | 0.02 |
色度(Pt-Co)≤ | 15 | 25 |
Note: The above product specifications are for customer reference only and are not a basis for contracts.
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